%0 Journal Article %A A. S. Gordienko %T The Regev Conjecture and Cocharacters for Identities of Associative Algebras of PI-exponent~1 and~2 %J Matematičeskie zametki %D 2008 %P 815-824 %V 83 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2008_83_6_a1/ %G ru %F MZM_2008_83_6_a1